What's with all the weasel words? Why can't anyone seem to admit - look I'm sorry I didn't pay close attention to the license, as I now know I should have.

Is it really that hard to admit that you were lazy? Is it really a better call to paint this as "hey, we were just having fun and decided to 'collaborate' (screw the details), look we even mentioned these guys, #hashtag and everything"... What's up with technical people these days. Doesn't anyone care about the details anymore? Full stack developer, yeah, for sure!

/Rant

Because if you admit that, they can use those words against you in court. Saying "i am just lazy" is the most obvious form of professional negligence.